[原]SharePoint列表与文档库EventHandeler

列表的EventHandeler：

1.继承SPItemEventReceiver

2.将SPItemEventReceiver中的方法重写就可以了，但是删除的时候要记得是重写Deleting方法

3.部署将dll拷贝到GAC中

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.SharePoint;

namespace Deploy
{
    class Program
    {
        static void Main(string[] args)
        {
            try
            {
                using(SPSite site = new SPSite("http://zhangyi:90"))
                {
                    using(SPWeb web = site.OpenWeb())
                    {
                        web.AllowUnsafeUpdates = true;
                        site.AllowUnsafeUpdates = true;
                        SPList list = web.Lists["ListB"];
                        string assName = "EventHandler, Version=1.0.0.0, Culture=neutral, PublicKeyToken=f0764ffe42f9dcf6";
                        string className = "EventHandler.Class1";

                        list.EventReceivers.Add(SPEventReceiverType.ItemAdding,assName,className);
                        list.EventReceivers.Add(SPEventReceiverType.ItemAdded,assName,className);
                        list.EventReceivers.Add(SPEventReceiverType.ItemDeleting,assName,className);
                        Console.WriteLine("OK");
                        Console.ReadLine();
                    }
                 
                }
            }
            catch(Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
        }
    }
}

文档库的EventHandler：

实现步骤：
（1）类要继承   IListEventSink。
（2）重载事件
void IListEventSink.OnEvent(Microsoft.SharePoint.SPListEvent listEvent) {
if (listEvent.Type == SPListEventType.Insert)//增加{}

if (listEvent.Type == SPListEventType.Delete)//删除{}
if (listEvent.Type == SPListEventType.Update )//修改{}
}
(3) 添加强命名

部署步骤:
(1)把EventHandler的DLL放在服务器里面的GAC里面.
(2)然后在文档库设置的高级设置里,把DLL的信息填入
(如果没有,请在管理中心->应用程序管理->Web 应用程序常规设置-> 向后兼容的事件处理程序->启用).
(3)重启IIS.

部署程序：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Microsoft.SharePoint;

namespace Deploy
{
    class Program
    {
        static void Main(string[] args)
        {
            try
            {
                using(SPSite site = new SPSite(SPContext.Current.Web.Url))
                {
                    using(SPWeb web = site.OpenWeb())
                    {
                        web.AllowUnsafeUpdates = true;
                        site.AllowUnsafeUpdates = true;
                        SPList list = web.Lists["用户信息"];
                        string assName = "xxx.xxx.xxx.xxx, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ba17c498abfc3b38";
                        string className = "xxx.xxx.xxx.xxx";

                        list.EventReceivers.Add(SPEventReceiverType.ItemUpdating,assName,className);
                        list.EventReceivers.Add(SPEventReceiverType.ItemDeleting,assName,className);
                        Console.WriteLine("部署已完成");
                        Console.ReadLine();
                    }

                }
            }
            catch(Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
        }
    }
}